Dr Shashank Sharma

Originally from India, Dr Shashank Sharma embarked on his medical journey in Mumbai, where he earned his medical degree in 2002. His passion for healthcare led him to pursue opportunities abroad, and he found himself honing his skills as a junior doctor in the United Kingdom, gaining invaluable experience in diverse medical settings.

Seeking new challenges and experiences, Shashank ventured to Australia in 2006, where he worked across multiple hospitals in New South Wales and Queensland, contributing his expertise and dedication to patient care. It was during this time that he discovered his fascination for radiology, prompting him to begin specialised training in Sydney in 2012.

Eager to embrace new opportunities and explore different facets of his profession, Shashank made the move to Canberra in 2019. Embracing the serene lifestyle and the vibrant healthcare community of the Australian Capital Territory, he found a perfect balance between his professional aspirations and personal well-being.

Shashank is a dedicated generalist radiologist working with both ACT Health and Qscan. He has a keen interest in abdominal imaging and non-vascular abdominal intervention. Leveraging his expertise in these areas, he continues to make a meaningful impact in healthcare, providing comprehensive

Dr Leonard Bank

dDr Leonard Bank was the Medical Director of Chatswood Diagnostic Centre for 23 years. He completed
his radiology training at St Vincent’s Hospital in Melbourne and went on to do a paediatric fellowship in
radiology at the Royal Children’s Hospital in Sydney. After gaining experience in the public hospital
system as a staff specialist at Nepean Hospital where he was responsible for the day to day running of the Medical Imaging department, he decided that a more personal approach was needed and opened
Chatswood Diagnostic Centre in 1993.

Leonard is at the forefront of Radiology with special interests in low dose CT, Coronary Angiography,
Virtual Colonoscopy and Image guided steroid injections and biopsies.
He has also held public offices including:

  • 1993-1995 ASUM NSW Branch Secretary
  • 2000-2004 AMA Federal Councillor
  • 2005-2007 AMA Councillor NSW Branch
  • 2022 -2022 President Kuringai District Medical Assoc.


  • Australasian Society for Ultrasound in Medicine 2023 Annual Scientific Meeting
  • Combined Meeting. The Australian Orthopaedic Association Medico-Legal Society Royal
    Australasian College of Surgeons 2017
  • NSW Worker’s Commission
  • Unconventional Conventions September 2017. March 2020.


  • Computed tomography of the lacrimal drainage system: Retrospective study of 107 cases of
  • Correlation of coronary and aortic atherosclerosis by computed tomographic coronary

Dr Conrad Jackson

Dr Conrad Jackson obtained his Bachelor of Medicine, Bachelor of Surgery at the University of Tasmania in 2015. He worked as a Radiology registrar at the Royal Hobart Hospital, Tasmania from 2018 – 2023, achieving his RANZCR certification in December 2023.

Outside the field of diagnostic radiology, Dr Jackson enjoys activities such as scuba diving, exploring hiking trails and spending time with his loyal Labrastaff companion, Henry.

Driven by a commitment to comprehensive care, his clinical interests encompass various realms of diagnostic radiology, with a focus on neuroradiology, abdominal, and musculoskeletal specialties.
Dr Jackson has commenced his appointment with Qscan Group, working as a Radiologist at Qscan North Hobart.

Dr John Blazak

John completed his medical degree at the University of Queensland in 2007 and then went onto complete dual training in Radiology and Nuclear Medicine in 2016 before becoming the Director of Nuclear Medicine at the Sunshine Coast University Hospital in early 2017.

John is also involved in Radiology training, currently holding the position of Network Training Director for the Sunshine Coast Radiology training hub and has a special interest in Oncology imaging, particularly of thoracic and head and neck malignancies.


Dr Stefanie Lovell

Dr Stefanie Lovell completed a Bachelor of Health Sciences at the University of Adelaide in 2007, before completing a Bachelor of Medicine Bachelor of Surgery at the University of Queensland in 2011.
Stef completed her Radiology training at the Royal Brisbane and Women’s Hospital in mid 2023. Prior to this, Stef worked in General Surgery and Urology for several years which
inspired an interest in abdominal radiology. Stef commenced a Hybrid Radiology Fellowship in Body Imaging at Qscan in August 2023.
She has an interest in teaching and supporting junior doctors and registrars, having held a title of Associate Lecturer at the University of Queensland since 2018, and Chief Registrar at RBWH in her final training year.

Outside of work, Stef enjoys keeping fit, trying new restaurants, and travelling.

Dr Sean Robison

Dr Sean Robison (BAppSc, MBBS, FRANZCR) obtained his Bachelor of Medicine, Bachelor of Surgery with Honours from the Australian National University in 2008. He undertook his specialist radiology training at Austin Health, Melbourne, during which time he completed a Master of Medicine (Radiology) at Melbourne University. Since qualifying, Sean has obtained fellowships in Breast Imaging at Northwest Breastscreen, Melbourne, and Cardiothoracic Imaging at the University of Toronto, Canada. Sean has a strong research grounding, having presented research findings at international conferences and he has first author publications in international journals.

Sean has a particular subspeciality interest in breast imaging with skills in all breast imaging modalities and biopsy techniques. He has additional interests in chest and cardiac imaging, he holds CTCA accreditation, and he has undertaken a Visiting Fellowship in musculoskeletal imaging with ProScan Imaging in Cincinnati, USA.

Sean joined Qscan Group in 2022 and holds appointments at ACT Health and ACT Breastscreen. He has strong links to the breast oncology team and contributes to numerous multidisciplinary team meetings. He has an interest in junior doctor and staff education, and regularly contributes to the education of other medical professionals in the ACT. In his spare time, he loves road cycling and exploring the hills around Canberra and beyond.


  • Breast imaging
  • Cardiothoracic imaging
  • Musculoskeletal imaging

Austin Health, Melbourne, VIC


  • Northwest Breastscreen, Melbourne, VIC
  • University of Toronto, Canada
  • ProScan Imaging Cincinnati, USA

Dr Nicole Waters

Dr Nicole Waters completed her Bachelor of Medicine, Bachelor of Surgery at Griffith University in 2012, before undergoing an internship and residency at the Princess Alexandra Hospital, Brisbane. She was awarded a fellowship with RANZCR in February 2021 after completing radiology training at the Royal Brisbane and Women’s Hospital.

Nicole completed a fellowship in musculoskeletal imaging with Qscan Radiology Clinics in February 2022. 

Her interests include musculoskeletal imaging, obstetrics and gynaecology imaging, emergency radiology and imaged-guided procedures. 

Dr Vinicius Carraro do Nascimento

Vini completed his medical studies at the Federal University Foundation of Health Sciences of Porto Alegre, Brazil, in 2010.

In 2011 he moved to Australia and after obtaining his AMC Certificate worked for two years as a clinical and surgical resident medical officer at St John of God Subiaco Hospital, Perth. Vini also worked as an assistant surgeon in breast and robotic prostatectomy, before starting his radiology training in Western Australia. He then became a fellow of the Royal Australian and New Zealand College of Radiologists (FRANZCR) in 2019. Vini then relocated to New Zealand completing a one-year fellowship in interventional radiology. From May 2020 to May 2022, he completed an additional fellowship in interventional neuroradiology at Gold Coast University Hospital, where he works as a consultant interventional neuroradiologist.

Vini has continually been involved with teaching and research. During his medical school, he was an anatomy and pathology tutor. In more recent years, Vini has delivered lectures to radiology registrars both in Australia and New Zealand, as a Clinical Lecturer of Otago University. He also provides tutorials for Lightbox Radiology and is thrilled to be part of the Qscan team.

As a native of Brazil, he is passionate about soccer and his other interests, apart from work, are going to the gym, running along the beautiful Gold Coast beaches, and enjoying time with family.

Dr Robert Keays

Dr Robert Keays completed his Bachelor of Medicine, Bachelor of Surgery at Griffith University in 2008, before undergoing an internship and residency at the Princess Alexandra and Gold Coast Hospitals. He was awarded a fellowship with RANZCR in July 2021 after finishing his radiology training at the Royal Brisbane and Women’s Hospital.

Robert also completed a fellowship in musculoskeletal imaging with Qscan Radiology Clinics in August 2022, where he was mentored primarily by Dr Matthew Budak.

His interests include musculoskeletal and sports imaging, imaged-guided musculoskeletal procedures, and emergency radiology.

Dr Humberto Tibau

Dr Humberto Tibau was a consultant radiologist in Brazil for 10 years before moving to Australia in 2018.

Humberto worked at the Townsville University Hospital as a senior registrar, and after getting his FRANZCR certification, he became a consultant radiologist at the same hospital. He joined Qscan Radiology Clinics in December 2020 and started an MSK fellowship in 2022.

Humberto’s subspecialty interests include MSK, abdominal imaging, and interventional procedures.